69540822

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 128

約数和(自身を含む): 179020800

約数和(自身を除く): 109479978

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 59, 69, 73, 78, 117, 118, 138, 146, 177, 207, 219, 234, 299, 351, 354, 414, 438, 531, 598, 621, 657, 702, 767, 897, 949, 1062, 1242, 1314, 1357, 1534, 1593, 1679, 1794, 1898, 1971, 2301, 2691, 2714, 2847, 3186, 3358, 3942, 4071, 4307, 4602, 5037, 5382, 5694, 6903, 8073, 8142, 8541, 8614, 10074, 12213, 12921, 13806, 15111, 16146, 17082, 17641, 20709, 21827, 24426, 25623, 25842, 30222, 35282, 36639, 38763, 41418, 43654, 45333, 51246, 52923, 55991, 65481, 73278, 77526, 90666, 99061, 105846, 111982, 116289, 130962, 158769, 167973, 196443, 198122, 232578, 297183, 317538, 335946, 392886, 476307, 503919, 589329, 594366, 891549, 952614, 1007838, 1178658, 1287793, 1511757, 1783098, 2575586, 2674647, 3023514, 3863379, 5349294, 7726758, 11590137, 23180274, 34770411, 69540822]

約数ペア:

[(1, 69540822), (2, 34770411), (3, 23180274), (6, 11590137), (9, 7726758), (13, 5349294), (18, 3863379), (23, 3023514), (26, 2674647), (27, 2575586), (39, 1783098), (46, 1511757), (54, 1287793), (59, 1178658), (69, 1007838), (73, 952614), (78, 891549), (117, 594366), (118, 589329), (138, 503919), (146, 476307), (177, 392886), (207, 335946), (219, 317538), (234, 297183), (299, 232578), (351, 198122), (354, 196443), (414, 167973), (438, 158769), (531, 130962), (598, 116289), (621, 111982), (657, 105846), (702, 99061), (767, 90666), (897, 77526), (949, 73278), (1062, 65481), (1242, 55991), (1314, 52923), (1357, 51246), (1534, 45333), (1593, 43654), (1679, 41418), (1794, 38763), (1898, 36639), (1971, 35282), (2301, 30222), (2691, 25842), (2714, 25623), (2847, 24426), (3186, 21827), (3358, 20709), (3942, 17641), (4071, 17082), (4307, 16146), (4602, 15111), (5037, 13806), (5382, 12921), (5694, 12213), (6903, 10074), (8073, 8614), (8142, 8541)]